Four Seasons 73673 HVAC Recirculation Door Actuator

Four Seasons 73673 HVAC Recirculation Door Actuator

The Four Seasons 73673 HVAC recirculation door actuator is built for precise control of the air door inside the climate system. It is a direct-fit HVAC air door actuator for select Subaru Crosstrek models and is engineered and tested for dependable operation over time.

For Subaru Crosstrek owners searching for a recirculation door actuator, HVAC air door actuator, or replacement blend door-style motor for the cabin air system, this part number 73673 provides the correct application for vehicles without automatic temperature control.

Key Features

• HVAC recirculation door actuator for cabin air control
• Arm-style door linkage for proper air door movement
• 4 mounting ears for secure installation
• 3-terminal pin electrical connection
• Fits 2018-2022 Subaru Crosstrek, N/A, w/o ATC (Automatic Temperature Control)
• Four Seasons part number 73673 for application-specific replacement

Detailed Description

Four Seasons 73673 is an HVAC air door actuator used to move the recirculation door within the heating and air conditioning system. The arm-style linkage and 3-pin terminal design support accurate actuator operation, while the 4-ear mounting layout matches the intended HVAC housing configuration. This part is listed for 2018-2022 Subaru Crosstrek models without ATC, making it a focused replacement for drivers addressing recirculation door control concerns in the Subaru Crosstrek HVAC system. This part cross-references FEL-PRO 73673 for the same application.

Common Issues This Part Can Address

• Recirculation door stuck in one position
• Inconsistent cabin air direction control
• HVAC actuator clicking or repeated movement noise
• Loss of proper fresh-air and recirculated-air switching
• Climate control response problems in non-ATC Subaru Crosstrek models

Installation Notes and Tips

Verify the vehicle is a 2018-2022 Subaru Crosstrek without automatic temperature control before ordering. Match the 3-terminal connector, arm-style linkage, and 4-ear mounting pattern to the original actuator. Confirm the HVAC door moves freely before installing the replacement to avoid premature actuator strain.

Quality Assurance

Four Seasons states that its products are engineered and tested for years of trouble-free operation. Backed by more than 50 years of mobile A/C experience, the brand positions this actuator as a reliable replacement for HVAC service work.